.login {
    position: relative;
    background: url("../../img/login-bg.jpg") no-repeat;
    background-size: 100% 100%;
    min-width: 900px;
    height: 100vh;
}

.card {
    position: absolute;
    background: #fff;
    border-radius: 7px;
    left: 50%;
    top: 50%;
    padding: 30px;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 25%;
    height: 30%;
    min-width: 400px;
    min-height: 180px;
}